Cours de Géologie Minière - Etudes Ponctuelles
Goossens, Pierre J.
Cours de Géologie Minière - Etudes Ponctuelles - International Hydrological Decade 1965-1974 - Expert Meeting on the co-operative role of hydrogeology and geophysics in ground water exploration - Budapest 1969 .
--Conferences - Meetings
Cours de Géologie Minière - Etudes Ponctuelles - International Hydrological Decade 1965-1974 - Expert Meeting on the co-operative role of hydrogeology and geophysics in ground water exploration - Budapest 1969 .
--Conferences - Meetings